Questions and Answers
What is the estimated number of living animal species on Earth as of 2022?
7.77 million
Which study is known as the scientific study of animals?
Zoology
Which group includes phyla such as arthropods, molluscs, flatworms, annelids, and nematodes?
Protostomes
To which kingdom do animals belong?
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What is the body plan of most living animal species?
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